Comparison

Concrete Calculator Pro. vs Dictionary 2.0

Price, ratings, monetisation and update history for both apps, side by side β€” with what reviewers say about each.

Head to head
About

Concrete Calculator Pro.

Features
Read full description

Concrete Calculator Pro is a fast, accurate construction calculator for iPhone that turns site measurements into ready-to-order numbers. Whether you’re a contractor, estimator, or DIY builder, this concrete calculator app helps you size pours, price materials, and prevent costly over- or under-ordering. What it does: - Select a shape: Slab, Wall, Footing, Column, or Stairs - Enter dimensions fast: Length, width, height/depth, done in seconds - Instant results: Concrete volume (mΒ³ or ydΒ³) and bag count - Cost & waste: Add price per unit and choose an overage % to cover spillage and uneven ground - Switch units easily: Metric or Imperial with one tap - Save & share projects: Keep a record of jobs and send results to your team or supplier Why pros use it - Built for construction workflows: quick inputs, clear outputs - Reduces guesswork and material waste - Great for on-site checks and ready-mix planning - Simple enough for homeowners; powerful enough for contractors Typical uses - Estimating concrete for driveways, patios, slabs, and garage floors - Calculating walls, footings, stair treads/risers, and columns - Getting cement bag counts and cost estimates before you buy - Creating job notes you can share with crews and clients Outputs you can trust - Volume in cubic meters (mΒ³) or cubic yards (ydΒ³) - Bag counts for quick store runs - Cost estimates based on your material price and chosen waste/overage Made for speed - Clean layout made for one-hand use on the job site - Clear typography and big tap targets, perfect for gloves or dusty screens If you need a reliable construction calculator that’s focused on concrete: Concrete Calculator Pro is the iPhone app that gets you from measurements to materials in seconds.

About

Dictionary 2.0

Features
Read full description

Dictionary 2.0 reimagines how you look up words. Instead of scrolling through a long list of definitions, just point your camera at any text, tap the word you don't know, and get the single correct meaning based on how it's actually used in context. Key features: - Context-aware definitions β€” one precise meaning, not a list of guesses - Camera scan β€” point, tap, and learn instantly - Text search β€” type any word or phrase to look it up - Pronunciations β€” listen to US and UK audio - Translations β€” see meanings in your native language - History β€” revisit every word you've looked up - Tags β€” organize saved words into custom lists - 12 languages supported Powered by AI, Dictionary 2.0 reads the surrounding sentence to understand exactly how a word is being used β€” just like asking a fluent speaker, "What does this mean here?" Perfect for language learners, readers, travelers, and anyone tired of guessing which definition is the right one. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

Concrete Calculator Pro.4 screens
Dictionary 2.04 screens

Verdict

The call

The clearest difference is ads: Concrete Calculator Pro. at none against Dictionary 2.0's shown. Dictionary 2.0's advantage is update cadence (daily vs every 6 weeks) and iOS requirement (15.0 vs 17.6). On price, in-app purchases and device support there is nothing between them.

Scored on Price Β· Rating Β· Positive reviews Β· Number of ratings Β· Update frequency Β· Ads Β· In-app purchases Β· Monetization Β· Best chart rank Β· Devices Β· Requires iOS

CostPrice Β· In-app purchases Β· Ads Β· Monetization

Both are free to download. Concrete Calculator Pro. sells 1 one-off in-app purchase and Dictionary 2.0 sells 2 in-app purchases, starting at $0.99 per month. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Concrete Calculator Pro. ships an update every 6 weeks, Dictionary 2.0 daily. The most recent releases landed on October 30, 2026 and October 31, 2026 respectively.

Scorecard3 real differences Β· 3 level
Concrete Calculator Pro. versus Dictionary 2.0: the parameters behind the verdict, then further details
ParameterConcrete Calculator Pro.Dictionary 2.0
PriceFreeFree
Update frequencyEvery 6 weeksDaily β€” better
AdsNo β€” betterYes
In-app purchasesYesYes
DevicesiPhone, iPadiPhone, iPod
Requires iOS17.615.0 β€” better
Further details β€” not scored
Size10 MB23 MB
Age rating4+4+
DeveloperCederic SchmidSung Wook Kim

In-app purchases

1 purchases

Concrete Calculator Pro.

One-time1
  • Pro Unlock$3.99
2 purchases

Dictionary 2.0

Subscriptions1
  • Premium$0.991 Month
One-time1
  • Search 100-Pack$0.99

Questions

Is Concrete Calculator Pro. free?
Concrete Calculator Pro. is free to download, with in-app purchases available.
Is Dictionary 2.0 free?
Dictionary 2.0 is free to download, with in-app purchases available.
Do Concrete Calculator Pro. or Dictionary 2.0 have ads?
Dictionary 2.0 shows ads; Concrete Calculator Pro. does not.
Which is updated more often, Concrete Calculator Pro. or Dictionary 2.0?
Concrete Calculator Pro. ships an update every 6 weeks, and Dictionary 2.0 daily. Most recently, Concrete Calculator Pro. was updated on October 30, 2026 and Dictionary 2.0 on October 31, 2026.

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